# Yummly Metadata API (Historical)

**Canonical:** https://apis.io/apis/yummly/yummly-metadata-api/  
**Provider:** Yummly — https://apis.io/providers/yummly/  
**Base URL:** http://api.yummly.com/v1/api  
**Documentation:** https://developer.yummly.com/documentation.html

Yummly Metadata API (Historical) is one of 3 APIs that [Yummly](https://apis.io/providers/yummly/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Metadata, Taxonomy, Deprecated, and Historical. The published artifact set on APIs.io includes API documentation.

DEPRECATED / HISTORICAL. The Metadata endpoints (GET http://api.yummly.com/v1/api/metadata/{key}) returned the controlled vocabularies used to build search filters - keys included ingredient, allergy, diet, cuisine, course, holiday, technique, source, brand, and restriction. Used to populate valid facet values for the Search Recipes endpoint. No longer available; endpoints modeled from historical documentation and community client libraries.

## Machine-readable artifacts (1)

- **Documentation** — https://developer.yummly.com/documentation.html

## Other Yummly APIs (2)

- [Yummly Recipe Search API (Historical)](https://apis.io/apis/yummly/yummly-recipe-search-api/)
- [Yummly Recipe Details API (Historical)](https://apis.io/apis/yummly/yummly-recipe-details-api/)

## Tags

Metadata, Taxonomy, Deprecated, Historical

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/yummly/yummly-metadata-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/yummly/.